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Two family brick
320 WEIRFIELD STREET
BROOKLYN · Bushwick (East) · BIN 3078670
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1910Year Built
2Stories
B1Building Class
R6Zoning
2,320 sfGross Floor Area
2Units
3 Open Violations ▸FDNY Report ↗
Two family brick · Owner of record: 320 WEIRFIELD REALTY LLC · 2,000 sf lot · 1.16 FAR built · Flood zone X
Locations of Work
Architecture
Roof1p · 1 filing · 8 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
04/30/2025$999K—Private party → 320 WEIRFIELD REALTY LLC$431/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
KRIS KOZLOWSKI ARCHITECT104/10/2026
Building Lifecycle
All (25)Filed (1)Violation (3)Objection (9)Special Inspection (12)
06/23/2026
Objection resolved — Resolved
06/03/2026
Objection raised — Scope
06/03/2026
Objection raised — Scope
06/03/2026
Objection raised — Scope
04/28/2026
Objection raised — Cost
04/28/2026
Objection raised — Other
04/28/2026
Objection raised — Other
04/28/2026
Objection raised — Other
04/28/2026
Objection raised — Fire_Protection
04/10/2026
Filed — ALT-CO - New Building with Existing Elements to Remain
CONVERT EXISTING TWO(2) DWELLING UNITS (2 STORY BRICK & LOWER LEVEL BUILDING) TO SIX(6) DWELLING UNITS. PROPOSED VERTICAL ENLARGEMENT W/ BULKHEAD. OBTAIN A NEW CERTIFICATE OF OCCUPANCY.
B01306227-I1
04/07/2026
Special inspection requirement — Chimneys and vents
04/07/2026
Special inspection requirement — Concrete - Cast-In-Place
04/07/2026
Special inspection requirement — Exterior Insulation and Finish Systems (EIFS)
04/07/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
04/07/2026
Special inspection requirement — Masonry
04/07/2026
Special inspection requirement — Lighting in dwelling units
Kris Kozlowski
03/03/2026
Special inspection requirement — Fenestration areas
03/03/2026
Special inspection requirement — Fenestration air leakage
03/03/2026
Special inspection requirement — Air barrier - visual inspection
03/03/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
03/03/2026
Special inspection requirement — Insulation placement and R values
11/25/2025
Violation issued (HPD, open)
I
10/21/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
12/04/2024
Violation issued (HPD, open)
I
11/29/2023
Violation issued (HPD, open)
I
Nothing on file for this building.
Nothing on file for this building.
▾Special Inspection Requirements (DOB NOW) — 12
DateRequirementInspectorRole
04/07/2026Chimneys and vents—special
04/07/2026Concrete - Cast-In-Place—special
04/07/2026Exterior Insulation and Finish Systems (EIFS)—special
04/07/2026Fire-Resistant Penetrations and Joints—special
04/07/2026Masonry—special
04/07/2026Lighting in dwelling unitsKris Kozlowskienergy_progress
03/03/2026Fenestration areas—energy_progress
03/03/2026Fenestration air leakage—energy_progress
03/03/2026Air barrier - visual inspection—energy_progress
03/03/2026Fenestration and door U-factor and product ratings—energy_progress
03/03/2026Insulation placement and R values—energy_progress
10/21/2025Structural Stability – Alterations of existing buildings—special
▾Documents — 8 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/17/2026B01306227-I1Request digital key ↗
▸Zoning, Tax Lot & Property Records2
▸DOB NOWZD1: DOB Zoning Diagram1
08/13/2026B01306227-I1Open ↗
▸DOB NOWZoning Exhibit form (1-5)1
08/13/2026B01306227-I1Open ↗
▸Seals & Professional Certifications1
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/17/2026B01306227-I1Open ↗
▸Safety & Tenant Protection1
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/13/2026B01306227-I1Open ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form1
08/17/2026B01306227-I1Open ↗
▸Other Documents2
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone1
08/13/2026B01306227-I1Open ↗
▸DOB NOWSite Survey: Initial1
08/13/2026B01306227-I1Open ↗